<template>
  <div class="product-3d-center">
    <div class="section-header">
      <h2 class="section-title">产品3D展示中心</h2>
    </div>
    <div class="3d-container">
      <!-- 3D模型加载中 -->
      <div class="loading-state">
        <i class="iconfont icon-loading"></i>
        <p>3D模型加载中...</p>
      </div>
    </div>
  </div>
</template>

<script setup>
// 基础3D展示组件（占位）
</script>

<style scoped lang="scss">
.product-3d-center {
  padding: 40px 0;
  
  .section-header {
    text-align: center;
    margin-bottom: 30px;
  }
  
  .\33 d-container {
    height: 400px;
    background-color: #f5f5f5;
    display: flex;
    align-items: center;
    justify-content: center;
    
    .loading-state {
      text-align: center;
      
      .iconfont {
        font-size: 40px;
        color: #666;
        margin-bottom: 15px;
        animation: spin 2s linear infinite;
      }
      
      p {
        color: #666;
      }
    }
  }
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}
</style>